package com.leyou.item.web;

import com.leyou.common.dto.PageDTO;
import com.leyou.item.dto.BrandDTO;
import com.leyou.item.service.BrandService;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@RequestMapping("/brand")
public class BrandController {
    private BrandService brandService;

    public BrandController(BrandService brandService) {
        this.brandService = brandService;
    }

    @GetMapping("/{id}")
    public ResponseEntity<BrandDTO> queryBrandById(@PathVariable("id")Long id){
        return ResponseEntity.ok(this.brandService.queryBrandById(id));
    }
    @GetMapping("/list")
    public ResponseEntity<List<BrandDTO>> queryBrandByIds(@RequestParam("ids") List<Long>ids){
        return ResponseEntity.ok(this.brandService.queryBrandByIds(ids));
    }

    //分页
    @GetMapping("/page")
    public ResponseEntity<PageDTO<BrandDTO>> queryBrandByPage(
            @RequestParam(value = "page", defaultValue = "1")Integer page,
            @RequestParam(value = "rows", defaultValue = "5")Integer rows,
            @RequestParam(value = "key", required = false)String key
    ){
        return ResponseEntity
                .ok(brandService.queryBrandByPage(page,rows, key));
    }

    //通过分类查找品牌
    @GetMapping("/of/category")
    public ResponseEntity<List<BrandDTO>>queryBrandByCategory(@RequestParam("id")Long cid){
        return ResponseEntity.ok(this.brandService.queryBrandByCategory(cid));
    }

    //新增
    @PostMapping
    public ResponseEntity<Void> saveBrand(BrandDTO brandDTO){
        brandService.saveBrand(brandDTO);
        return ResponseEntity.status(201).build();
    }

    //更新
    @PutMapping
    public ResponseEntity<Void> updateBrand(BrandDTO brandDTO){
        brandService.updateBrand(brandDTO);
        return ResponseEntity.status(HttpStatus.NO_CONTENT).build();
    }
    //删除
    @DeleteMapping("/{id}")
    public ResponseEntity<Void>deleteBrandById(@PathVariable("id") Long id){
        brandService.deleteBrandById(id);
        return ResponseEntity.status(HttpStatus.NO_CONTENT).build();
    }
}
